Files
2025-12-19 19:17:57 -08:00

618 lines
16 KiB
PHP

<?php
/**
* @brief Badge Model (as in, a representation of a badge a member *can* earn, not a badge a particular member *has* earned)
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 22 Feb 2021
*/
namespace IPS\core\Achievements;
/* To prevent PHP errors (extending class does not exist) revealing path */
use DomainException;
use Exception;
use IPS\Data\Store;
use IPS\Db;
use IPS\File;
use IPS\Helpers\Form;
use IPS\Helpers\Form\Translatable;
use IPS\Helpers\Form\Upload;
use IPS\Helpers\Form\YesNo;
use IPS\Image;
use IPS\Lang;
use IPS\Member;
use IPS\Node\CustomBadge;
use IPS\Node\Model;
use IPS\Patterns\ActiveRecord;
use IPS\Settings;
use IPS\Theme;
use OutOfRangeException;
use XMLReader;
use function count;
use function defined;
use function is_array;
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Badge Model (as in, a representation of a badge a member *can* earn, not a badge a particular member *has* earned)
*/
class Badge extends Model
{
use CustomBadge;
/**
* @brief Database Table
*/
public static ?string $databaseTable = 'core_badges';
/**
* @brief Multiton Store
*/
protected static array $multitons;
/**
* @brief [Node] Node Title
*/
public static string $nodeTitle = 'menu__core_achievements_badges';
/**
* @brief [Node] Title prefix. If specified, will look for a language key with "{$key}_title" as the key
*/
public static ?string $titleLangPrefix = 'core_badges_';
/**
* @brief [ActiveRecord] Database ID Fields
* @note If using this, declare a static $multitonMap = array(); in the child class to prevent duplicate loading queries
*/
protected static array $databaseIdFields = array('recognize');
/**
* @brief [ActiveRecord] Caches
* @note Defined cache keys will be cleared automatically as needed
*/
protected array $caches = array( 'badges' );
/**
* @brief [ActiveRecord] Attempt to load from cache
* @note If this is set to TRUE you should define a getStore() method to return the objects from cache
*/
protected static bool $loadFromCache = true;
/**
* @brief [Node] ACP Restrictions
* @code
array(
'app' => 'core', // The application key which holds the restrictrions
'module' => 'foo', // The module key which holds the restrictions
'map' => array( // [Optional] The key for each restriction - can alternatively use "prefix"
'add' => 'foo_add',
'edit' => 'foo_edit',
'permissions' => 'foo_perms',
'delete' => 'foo_delete'
),
'all' => 'foo_manage', // [Optional] The key to use for any restriction not provided in the map (only needed if not providing all 4)
'prefix' => 'foo_', // [Optional] Rather than specifying each key in the map, you can specify a prefix, and it will automatically look for restrictions with the key "[prefix]_add/edit/permissions/delete"
* @endcode
*/
protected static ?array $restrictions = array(
'app' => 'core',
'module' => 'achievements',
'prefix' => 'badges_',
'all' => 'badges_manage',
);
/**
* Determines if this class can be extended via UI Extension
*
* @var bool
*/
public static bool $canBeExtended = true;
/**
* Construct ActiveRecord from database row
*
* @param array $data Row from database table
* @param bool $updateMultitonStoreIfExists Replace current object in multiton store if it already exists there?
* @return ActiveRecord
*/
public static function constructFromData( array $data, bool $updateMultitonStoreIfExists = TRUE ): ActiveRecord
{
$obj = parent::constructFromData( $data, $updateMultitonStoreIfExists );
if ( isset( $obj->recognize ) and ! empty( $obj->recognize ) and is_numeric( $obj->recognize ) )
{
try
{
$obj->recognize = Recognize::load( $obj->recognize );
}
catch( Exception $e )
{
/* Problem loading, so reset to 0 */
$obj->recognize = 0;
}
}
if ( isset( $obj->rule ) and ! empty( $obj->rule ) )
{
$obj->awardDescription = $obj->awardDescription( $obj->rule, $obj->actor );
}
return $obj;
}
/**
* @var null|array
*/
static ?array $badgeAwardLangBits = NULL;
/**
* Show the public reason for this badge award
*
* @param int $ruleId
* @param $actor
* @return string|null
*/
public function awardDescription( int $ruleId, $actor ):? string
{
if ( static::$badgeAwardLangBits === NULL )
{
foreach( Db::i()->select( 'word_key, word_default, word_custom', 'core_sys_lang_words', [ 'lang_id=? AND (word_key LIKE \'core_award_subject_badge_%\' OR word_key LIKE \'core_award_other_badge_%\')', Member::loggedIn()->language()->id ] ) as $row )
{
static::$badgeAwardLangBits[ $row['word_key'] ] = $row['word_custom'] ?: $row['word_default'];
}
}
return static::$badgeAwardLangBits['core_award_' . $actor . '_badge_' . $ruleId] ?? NULL;
}
/**
* @brief Toggle off these fields when generating a custom badge
*
* @var array|string[]
*/
public static array $customBadgeToggles = [ 'badge_image' ];
/**
* [Node] Add/Edit Form
*
* @param Form $form The form
* @return void
*/
public function form( Form &$form ) : void
{
/* Allow SVGs without the obscure hash removing the file extension */
File::$safeFileExtensions[] = 'svg';
$form->add( new Translatable( 'badge_name', NULL, TRUE, array( 'app' => 'core', 'key' => ( $this->id ? "core_badges_{$this->id}" : NULL ) ) ) );
parent::form( $form );
$form->add( new Upload( 'badge_image', $this->image ? File::get( 'core_Badges', $this->image ) : NULL, TRUE, array( 'obscure' => TRUE, 'checkImage' => TRUE, 'allowedFileTypes' => array_merge( Image::supportedExtensions(), ['svg'] ), 'storageExtension' => 'core_Badges', 'allowStockPhotos' => FALSE ), function( $val ) {
if( !$val )
{
throw new DomainException('achievements_bad_image');
}
/* Good luck with your fancy SVG */
$ext = mb_substr( $val->originalFilename, ( mb_strrpos( $val->originalFilename, '.' ) + 1 ) );
if( $ext !== 'svg' )
{
try
{
$image = Image::create( $val->contents() );
}
catch ( Exception $e )
{
throw new DomainException( 'achievements_bad_image' );
}
}
}, null, null, 'badge_image' ) );
$form->add( new YesNo( 'badge_manually_awarded', $this->manually_awarded ) );
}
/**
* [Node] Format form values from add/edit form for save
*
* @param array $values Values from the form
* @return array
*/
public function formatFormValues( array $values ): array
{
if ( !$this->id )
{
$this->save();
}
Lang::saveCustom( 'core', "core_badges_{$this->id}", $values['badge_name'] );
unset( $values['badge_name'] );
$_values = $values;
$values = array();
foreach ( $_values as $k => $v )
{
if( in_array( $k, [ 'badge_image', 'badge_manually_awarded' ] ) )
{
$values[ mb_substr( $k, 6 ) ] = $v;
}
else
{
$values[ $k ] = $v;
}
}
$values['badge_use_image'] = !$values['custombadge_use_custom'];
if( !$values['badge_use_image'] )
{
$values['image'] = null;
}
return $values;
}
/**
* [Node] Get Icon for tree
*
* @note Return the class for the icon (e.g. 'globe', the 'fa fa-' is added automatically so you do not need this here)
* @return string|null
*/
protected function get__icon(): mixed
{
if ( !$this->badge_use_image and $badge = $this->getRecordBadge() )
{
if( !$badge->file() )
{
$badge->save();
}
return $badge->file()->url;
}
if( $this->image )
{
return File::get( 'core_Badges', $this->image );
}
return null;
}
/**
* Get badge HTML
*
* @param string|null $cssClass Additional CSS class to apply
* @param bool|null $tooltip Whether or not to apply a tooltip to the badge
* @param bool|null $showRare
* @return string
*/
public function html( ?string $cssClass = NULL, ?bool $tooltip = TRUE, ?bool $showRare = FALSE ): string
{
return Theme::i()->getTemplate( 'global', 'core', 'global' )->badge( $this, $cssClass, $tooltip, $showRare );
}
/**
* Is this badge rare?
*
* @return bool
*/
public function isRare(): bool
{
if ( !Settings::i()->rare_badge_percent )
{
return FALSE;
}
$stats = $this->getBadgeStats();
return ( 100 / $stats['memberCount'] * $stats['badgeCount'][ $this->id ] ) < Settings::i()->rare_badge_percent;
}
/**
* Return number of people who have this badge
*
* @param bool|null $roundUp Round number to nearest 100 to be less specific
* @return int|null
*/
public function ownedByCount( ?bool $roundUp=FALSE ) : ?int
{
if ( $stats = $this->getBadgeStats() and isset( $stats['badgeCount'][ $this->id ] ) )
{
if ( $roundUp )
{
return ceil( $stats['badgeCount'][$this->id] / 100 ) * 100;
}
else
{
return $stats['badgeCount'][ $this->id ];
}
}
return NULL;
}
/**
* Get statistics for this badge
*
* @return array|null
*/
public function getBadgeStats(): ?array
{
/* Fetch the counts we need from the datastore. If they are old or non-existent, refresh and store in datastore for next time. */
$stats = NULL;
if( isset( Store::i()->badgeStats ) )
{
$stats = json_decode( Store::i()->badgeStats, true );
if( !isset( $stats['expiration'] ) OR time() > $stats['expiration'] OR !isset( $stats['badgeCount'][ $this->id ] ) )
{
$stats = NULL;
}
}
if( $stats === NULL )
{
$exclude = json_decode( Settings::i()->rules_exclude_groups, TRUE );
$where = [ [ 'completed=?', true ] ];
$subQuery = NULL;
if ( is_array( $exclude ) and count( $exclude ) )
{
$subQuery = Db::i()->select( 'member_id', 'core_members', [ Db::i()->in( 'member_group_id', $exclude ) ] );
$where[] = [ Db::i()->in( 'member_group_id', $exclude, TRUE ) ];
}
$stats = array(
'expiration' => time() + ( 3600 * 6 ), // Cache for 6 hours
'memberCount' => Db::i()->select( 'COUNT(*)', 'core_members', $where )->first(),
'badgeCount' => array(),
);
foreach( Db::i()->select( 'id', 'core_badges' ) as $badgeId )
{
$where = [ [ 'badge=?', $badgeId ] ];
if ( is_array( $exclude ) and count( $exclude ) )
{
$where[] = [ Db::i()->in( 'core_member_badges.member', $subQuery, TRUE ) ];
}
$stats['badgeCount'][ $badgeId ] = Db::i()->select( 'COUNT(*)', 'core_member_badges', $where )->first();
}
Store::i()->badgeStats = json_encode( $stats );
}
return $stats;
}
/**
* [ActiveRecord] Duplicate
*
* @return void
*/
public function __clone()
{
if ( $this->skipCloneDuplication === TRUE )
{
return;
}
$oldId = $this->id;
$oldImage = $this->image;
parent::__clone();
Lang::saveCustom( 'core', "core_badges_{$this->id}", iterator_to_array( Db::i()->select( 'word_custom, lang_id', 'core_sys_lang_words', array( 'word_key=?', "core_badges_{$oldId}" ) )->setKeyField( 'lang_id' )->setValueField('word_custom') ) );
if ( $oldImage )
{
try
{
$image = File::get( 'core_Badges', $oldImage );
$newImage = File::create( 'core_Badges', $image->originalFilename, $image->contents() );
$this->image = (string) $newImage;
}
catch ( Exception $e )
{
$this->image = NULL;
}
$this->save();
}
}
/**
* Delete Record
*
* @return void
*/
public function delete(): void
{
/* Remove from recognize where just the badge is used, and no points */
Db::i()->delete( 'core_member_recognize', [ 'r_points=0 and r_badge=?', $this->id ] );
/* Remove the badge from recognize, but leave points */
Db::i()->update( 'core_member_recognize', [ 'r_badge' => 0 ], [ 'r_badge=?', $this->id ] );
if ( $this->image )
{
try
{
File::get( 'core_Badges', $this->image )->delete();
}
catch( Exception $ex ) { }
}
parent::delete();
Db::i()->delete( 'core_member_badges', [ 'badge=?', $this->id ] );
Lang::deleteCustom( 'core', "core_badges_{$this->id}" );
}
/**
* Attempt to load cached data
*
* @note This should be overridden in your class if you define $cacheToLoadFrom
* @return array
*/
public static function getStore(): array
{
try
{
return Store::i()->badges;
}
catch( OutOfRangeException ){}
Store::i()->badges = iterator_to_array( Db::i()->select( '*', static::$databaseTable, NULL, static::$databasePrefix . static::$databaseColumnId )->setKeyField( static::$databasePrefix . static::$databaseColumnId ) );
return Store::i()->badges;
}
/**
* Show badges on the front end?
*
* @return bool
*/
public static function show(): bool
{
return !( ( Settings::i()->achievements_rebuilding or !Settings::i()->achievements_enabled ) );
}
/**
* Fetch assigned (to rules) badge IDs
*
* @return array
*/
public static function getAssignedBadgeIds(): array
{
$assignedBadges = [];
foreach( Db::i()->select( 'badge_subject, badge_other', 'core_achievements_rules', [ 'badge_subject > 0 or badge_other > 0' ] ) as $row )
{
if ( $row['badge_subject'] )
{
$assignedBadges[] = $row['badge_subject'];
}
if ( $row['badge_other'] )
{
$assignedBadges[] = $row['badge_other'];
}
}
return $assignedBadges;
}
/**
* Import from Xml
*
* @param string $file The file to import data from
* @param boolean $deleteExisting Remove existing rules first?
*
* @return void
*/
public static function importXml( string $file, bool $deleteExisting=FALSE ) : void
{
/* Open XML file */
$xml = \IPS\Xml\XMLReader::safeOpen( $file );
if ( ! @$xml->read() )
{
throw new DomainException( 'xml_upload_invalid' );
}
/* Did we want to wipe first? */
if ( $deleteExisting )
{
$assignedBadges = static::getAssignedBadgeIds();
$where = NULL;
if ( count( $assignedBadges ) )
{
$where = [ Db::i()->in( '`id`', $assignedBadges, TRUE ) ];
}
foreach( Db::i()->select('*', 'core_badges', $where ) as $row )
{
static::constructFromData( $row )->delete();
}
}
/* Start looping through each row */
while ( $xml->read() and $xml->name == 'badge' )
{
if( $xml->nodeType != XMLReader::ELEMENT )
{
continue;
}
$insert = [];
$title = NULL;
while ( $xml->read() and $xml->name != 'badge' )
{
if( $xml->nodeType != XMLReader::ELEMENT )
{
continue;
}
switch( $xml->name )
{
case 'manually_awarded':
$insert[ $xml->name ] = (int) $xml->readString();
break;
case 'title':
$title = $xml->readString();
break;
case 'icon_name':
$insert['icon_name'] = $xml->readString();
break;
case 'icon_data':
$insert['icon_data'] = base64_decode( $xml->readString() );
break;
}
}
if ( ! empty( $insert['icon_name'] ) and ! empty( $insert['icon_data'] ) )
{
$insert['image'] = (string) File::create( 'core_Badges', $insert['icon_name'], $insert['icon_data'], NULL, TRUE, NULL, FALSE );
unset( $insert['icon_name'] );
unset( $insert['icon_data'] );
}
$insertId = Db::i()->insert( 'core_badges', $insert );
if ( ! empty( $title ) )
{
Lang::saveCustom( 'core', "core_badges_{$insertId}", $title );
}
}
}
/**
* Get output for API
*
* @param Member|NULL $authorizedMember The member making the API request or NULL for API Key / client_credentials
* @return array
* @apiresponse int id ID number
* @apiresponse string name Name
* @apiresponse array statistics Badge Statistics
*/
public function apiOutput( Member $authorizedMember = NULL ): array
{
$stats = $this->getBadgeStats();
return array(
'id' => $this->id,
'name' => $this->_title,
'statistics' => [ 'badgeCount' => $stats['badgeCount'][ $this->id ] ?? 0 ]
);
}
}